Update app.py

app.py

@@ -342,9 +342,9 @@ def root():
 #-----------------------------------------------------------
 
 class TTSResponse(BaseModel):
-    file_name: str
+    fileName: str
     duration: float  # seconds
-    audio_base64: str   
+    audioBase64: str   
 
 ######## Convert your audio to Base64
 import base64
@@ -446,9 +446,9 @@ async def run_tts_pipeline(task_id: str, story: StoryCreationDTO):
         tasks[task_id] = {
             "status": "completed",
             "result": {
-                "file_name": os.path.basename(final_generated_story_path),
+                "fileName": os.path.basename(final_generated_story_path),
                 "duration": duration,
-                "audio_base64": audio_b64
+                "audioBase64": audio_b64
             }
         }